Journal article
Low frequency oscillation modes nonlinear interactions analysis using higher order spectrum non-parametric direct method
Abstract
A novel algorithm for analyzing low frequency oscillation modes nonlinear interactions was proposed to avoid the disadvantages of the eigenvalue analysis method and the traditional nonlinear numerical solutions. The eigenvalue analysis method could not reveal the compound modes in oscillatory processes following large perturbations, and the traditional nonlinear numerical solutions had truncation errors and low computational efficiency. The …
Authors
Li X; Gong Q; Qiao H; Guan Q; Jia J
Journal
Zhongguo Dianji Gongcheng Xuebao Proceedings of the Chinese Society of Electrical Engineering, Vol. 33, No. 7, pp. 61–68
Publication Date
March 5, 2013
ISSN
0258-8013